Radical SR8LM, 2007-07-07 06:09:51Already the fastest prototype on the club racing scene and with the Nürburgring Nordschleife lap record to its name, Radical's SR8 is now available with a more powerful Powertec V8 motor and an all-new Powertec transaxle. ...Bookmark tags: business, radical, sr8lm, automotive, race, racing, auto, cars